As per the policy directive of Government of Tamil Nadu, ELCOT is promoting Information Technology Parks in Tier I and Tier II cities. Integrated Information Technology Campuses consisting of Information Technology buildings as well as Residential and Social Infrastructure facilities will be established with Government and Public Private Partnership (PPP) mode in Tier-II Cities such as Madurai, Tiruchirapalli, Hosur, Salem, Coimbatore, Tirunelveli, and Vellore.

The preparation for selection of Private Partner is under progress for all IT SEZs in Tier II cities.